/* Mark required field labels with a red asterisk across the admin. */
.aligned label.required::after,
.form-row label.required::after,
fieldset label.required::after,
.inline-related label.required::after {
    content: " *";
    color: #b91c1c; /* red-700 */
    font-weight: 600;
}

/* Stronger highlight on inputs that failed validation. */
.errors input,
.errors select,
.errors textarea,
input[aria-invalid="true"],
select[aria-invalid="true"],
textarea[aria-invalid="true"] {
    border-color: #dc2626 !important; /* red-600 */
    box-shadow: 0 0 0 1px #dc2626 inset;
}

/* Smooth-scroll target for the first invalid field. */
.admin-required-error-target {
    scroll-margin-top: 96px;
}